| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $182.36 | 10.593% | $201.6774 | $201.68 | $201.70 | $201.70 |
| Purchase #2 | $118.81 | 5.383% | $125.2055 | $125.21 | $125.20 | $125.20 |
| Purchase #3 | $11.45 | 6.720% | $12.2194 | $12.22 | $12.20 | $12.20 |
| Purchase #4 | $145.81 | 3.384% | $150.7442 | $150.74 | $150.75 | $150.70 |
| Purchase #5 | $184.45 | 5.526% | $194.6427 | $194.64 | $194.65 | $194.60 |
| Purchase #6 | $49.66 | 13.720% | $56.4734 | $56.47 | $56.45 | $56.50 |
| Purchase #7 | $175.72 | 6.279% | $186.7535 | $186.75 | $186.75 | $186.80 |
| 7 purchase totals = | $868.26 | $927.7161 | $927.71 | $927.70 | $927.70 | |